1. Winkonlaser unique and professional design. 2. USA imported Lasertel bars. 3. Unique HSPC technology, the head temperature can reach to -3 degree in 1 minute. 4. Optional laser bar energy: 600W, 960W. 5. Optional spot size: 12mm*12mm, 12mm*25mm, 6. 3 wavelength suits to different skin and hair types. 7. 10.4 inch big color touch screen, easy for operation. 8. Perfect cooling system: screen+HSPC+air+water+semiconductor cooling. 9. Unique screen design: distinguish 2 genders, 3 working modes, 6 skin types and 8 treatment areas. 10. Taiwan imported famous brand dual power supply ensure strong and stable energy output.